noun. The state or quality of being dull, in any sense of that word.

noun. Synonyms Baldness, Heaviness, etc. (in style). See frigidity.

noun. The state of being dull; slowness; stupidity; heaviness; drowsiness; bluntness; obtuseness; dimness; want of luster; want of vividness, or of brightness.

noun. The quality of being slow to understand things.

noun. The quality of being uninteresting.

noun. The lack of visual brilliance.

noun. bluntness.

noun. lack of sensibility

noun. without sharpness or clearness of edge or point

noun. a lack of visual brightness

noun. the quality of being slow to understand

noun. the quality of lacking interestingness

"And that the dullness of death is gay, compared to thy dullness—"

cardiac dullness  

callosity  callousness  hardness  insensibility  unfeelingness  

apathy  awkwardness  boredom  dreariness  dulness  

abruptness  absence of color  acedia  achromaticity  achromatism  

dulness  

dull